727970292025

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{1093993}}^1$

素因数の和:1094665

約数の個数: 24

約数和(自身を含む): 925168845920

約数和(自身を除く): 197198553895

約数列:

[1, 5, 25, 43, 215, 619, 1075, 3095, 15475, 26617, 133085, 665425, 1093993, 5469965, 27349825, 47041699, 235208495, 677181667, 1176042475, 3385908335, 16929541675, 29118811681, 145594058405, 727970292025]

約数ペア:

[(1, 727970292025), (5, 145594058405), (25, 29118811681), (43, 16929541675), (215, 3385908335), (619, 1176042475), (1075, 677181667), (3095, 235208495), (15475, 47041699), (26617, 27349825), (133085, 5469965), (665425, 1093993)]